177a4ab937
Fixed : #132 (PDFStream.get_filters: support multiple parameterless filters)
2016-09-11 23:52:13 +09:00
e95a483790
Merge pull request #134 from speedplane/feature/Fix-Get-Filters
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Fix Bug with PDF Stream Decoder
2016-09-11 23:48:42 +09:00
64fe538b24
Fixed : #114 (UnicodeEncodeError in PSLiteral)
2016-09-11 23:43:22 +09:00
2049462f6f
Revert changes unrelated to this branch.
2016-06-13 23:42:21 -04:00
b0b8818a41
Fix a bug with pdfminer which occurs when two or more filters are applied to a stream, even though no parameters are specified. The code would previously drop all of the streams after the first due to misapplication of the zip function.
2016-06-13 23:35:11 -04:00
14fd0fd2d6
Fixed : #84 (fontname was in unicode)
2015-04-05 19:02:02 +09:00
806ee603ff
More fixes to layout. The compute neighbors function for horizontal lines is only intended to find neighbors on differing lines. However, it's entirely possible that horizontal neighbors could appear.
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This commit finds horizontal neighbors in a horizonal line and merges them together into a single horizontal line if necessary. This leads to much better text extraction if the PDF was created in a funky way.
For example (test case coming), I have seen PDFs which are written almost like vertical columns, but the text is entirely horizontal.
2014-12-12 00:36:59 -05:00
45170e7183
There are a number of relatively complex changes here. Comments are in order of where the change appears.
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1.
When detecting text in a horizontal line, we already add a space between words if separated by more than word_margin apart. However now, we only do it if there is not already an existing space. This prevents multiple spaces being placed between words.
2.
Detect a horizontal line if the line is zero width. This improves our detection of horizonal lines when looking for both horizontal and vertical.
3.
Don't detect a vertical line if the previous letter is whitspace. Prevents double spaces being caught as vert lines.
4.
Improve upon an unfortunate O(N^2) algorithm which I have seen taking many minutes to execute. Unfortunately, while the "fix" reduces algorithmic complexity, it isn't technically correct, so we only do it when we know things will take a long time.
2014-12-12 00:36:59 -05:00
0112112458
Fixed: crash on invalid chr number.
2014-12-09 22:55:47 +09:00
36977fbe08
Add debug flags for much of the debug output.
2014-11-11 23:36:58 -05:00
ecc4d05675
Fix a unicode conversion bug.
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See https://github.com/euske/pdfminer/issues/75
2014-11-11 23:34:33 -05:00
b0e035c24f
Style fix: always have an explicit return.
2014-07-15 21:38:29 +09:00
f5b5e31921
Fixed: DecodeParms array support.
2014-07-09 19:07:27 +09:00
137fc3a1ae
Use KWD instead of token.name.
2014-06-30 19:15:21 +09:00
1ccfaff411
String-Bytes distinction (first attempt).
2014-06-30 19:05:56 +09:00
8791355e1d
Cleanup imports. Use relative imports.
2014-06-26 18:12:39 +09:00
2e900e5d10
Fixed for consistent test results. (hopefully...)
2014-06-26 17:41:31 +09:00
fe86b4e64e
Changed: StringIO -> io.BytesIO
2014-06-25 19:55:41 +09:00
44074b42ea
Added: stripcontrol for XMLConverter (-S option)
2014-06-22 00:33:00 +09:00
81391c09f4
Fixed : #56 (with a derpy fix)
2014-06-18 19:11:45 +09:00
bb866ae148
Changed: new except syntax (2.6 or above).
2014-06-16 18:50:07 +09:00
28e96ba3d0
Use print as a function.
2014-06-15 12:14:33 +09:00
0387a6c260
Removed: tuple-unpacking args.
2014-06-15 12:12:13 +09:00
a8ec99a848
More autotest tweaks.
2014-06-15 10:52:59 +09:00
1384a3fe8d
Code cleanup: removed some debug flags.
2014-06-14 15:43:10 +09:00
d9680fca7e
Plane: preserve the object order so that the test result is always consistent.
2014-06-14 14:44:53 +09:00
aed248610c
Fixed: dependency on pygame in a unittest.
2014-06-14 12:05:26 +09:00
8e14ebf4e1
Use logging module instead of print.
2014-06-14 12:00:49 +09:00
8e8e22c095
Fixed a layout bug introduced at c97ec304.
2014-06-13 23:05:04 +09:00
a4997d6f10
Implement revision 4 and 5 encryption handler.
2014-05-19 16:27:43 +02:00
ae2547b0f2
Stop throwing exception on LITERALS_DCT_DECODE
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I have PDF documents with images stream and two filters, don't throw exceptions on the second one (DCT).
2014-05-14 13:25:30 +08:00
6b6fc264ff
Code refactoring: CMap and UnicodeMap both inherit CMapBase.
2014-04-16 18:57:16 +09:00
b09c37902f
Fixed: issue #48 (thanks to speedplane)
2014-04-09 17:55:50 +09:00
7b354c7ab3
Version 20140328
2014-03-28 22:49:18 +09:00
340387bfc6
Cleanup: isinstance
2014-03-28 17:50:59 +09:00
7849c8724a
Fixed: PDFXRefStream.get_objids returns invalid objids.
2014-03-28 17:29:26 +09:00
57adad55d7
Revert the wrong fix.
2014-03-28 17:24:03 +09:00
b18e8c549d
Version 20140327
2014-03-28 00:19:52 +09:00
ee47a6603a
Fixed: issues #45
2014-03-28 00:18:17 +09:00
ab03037444
Version 20140324
2014-03-24 21:03:46 +09:00
4b2beba398
Code cleanup.
2014-03-24 20:59:24 +09:00
f9079e4c0a
Fixed dumppdf.py issues.
2014-03-24 20:55:00 +09:00
607be269ab
Applied a patch by Axel Kaiser.
2014-03-24 20:45:35 +09:00
d7c4ff28e9
Applied a patch by Axel Kaiser.
2014-03-24 20:39:30 +09:00
636d4caeb3
Fixed the PNG predictor bug. Thanks to Gabor Molnar.
2014-03-24 19:57:05 +09:00
c97ec3048e
Changed / to // for clarity.
2013-11-26 21:35:16 +09:00
b589da51b7
Fix for malformed PDFs.
2013-11-26 21:27:45 +09:00
cf1e3c9973
Version bump!
2013-11-13 14:52:01 +09:00
acad011e3f
Code cleanup.
2013-11-11 20:46:30 +09:00
cbef967fbf
Renamed: LTAnon -> LTAnno
2013-11-11 19:17:45 +09:00
Yusuke Shinyama
Yusuke Shinyama
speedplane
numion
Michael R. Hines